HMN-461 Wealthy man who likes to watch competitive swimsuits is imprisoned... Creampie serving beautiful female coach, Mitani Akari.

The story follows beautiful swimming coach Miyauri Yuri, who is kidnapped and imprisoned by a wealthy man obsessed with competitive swimsuits. She is forced to wear tight-fitting competition swimsuits and provide him with various sexual services, including creampie intercourse. The tycoon is addicted to her perfect figure beneath the swimsuit, repeatedly toying with her body—from poolside training sessions to intense indoor sex scenes. Amid humiliation and pleasure, Miyauri Yuri gradually succumbs, ultimately fully submitting to the tycoon's desires and becoming his exclusive sex slave.